/*
 * @Description: 404
 * @Author: kanglin 
 * @Date: 2017-09-20 09:48:33 
 * @Copyright: Created by Panxsoft.
 */

var back = document.querySelector('#back');
var home = document.querySelector('#home');

back.onclick =  function () {
    history.back();
}

home.onclick = function () {
    location.href = location.origin;
}